package com.flower.salary.common.utils;




import java.util.HashMap;
import java.util.Map;

/**
 * 描述: 通用返回结果
 */
public class R extends HashMap<String, Object> {

    public R() {
        put("code", 20000);
        put("msg", "success");
    }



   public R put(String key, Object value){
        super.put(key, value);
        return this;
   }
   public static R ok(){
        return new R();
   }

    public static R ok(String key, String value){
        R r = new R();
        r.put(key,value);
        return r;
    }

    public static R ok(String msg){
        R r = new R();
        r.put("data", msg);
        return r;
    }


    public static R ok(Object msg){
        R r = new R();
        r.put("data", msg);
        return r;
    }

    public static R ok(Map<String, Object> map){
        R r = new R();
        r.putAll(map);
        return r;
    }

    public static R error(int code,String msg){
        R r = new R();
        r.put("code", code);
        r.put("msg", msg);
        return r;
    }

    public static R error(String msg){
        return error(500, msg);
    }

    public static R error(){
        return error(500, "未知错误, 请联系管理员");
    }
}
